There is no news for anyone and it is not a secret that 40% of heat loss comes from windows. That’s why the insulation of windows is a very important and mandatory event before winter, especially if you do not have plastic windows in your apartment.
There is no news for anyone and it is not a secret that 40% of heat loss comes from windows. That’s why the insulation of windows is a very important and mandatory event before winter, especially if you do not have plastic windows in your apartment.
